=(x+3)2-2

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Solution for =(x+3)2-2 equation: 


Simplifying
0 = (x + 3) * 2 + -2

Reorder the terms:
0 = (3 + x) * 2 + -2

Reorder the terms for easier multiplication:
0 = 2(3 + x) + -2
0 = (3 * 2 + x * 2) + -2
0 = (6 + 2x) + -2

Reorder the terms:
0 = 6 + -2 + 2x

Combine like terms: 6 + -2 = 4
0 = 4 + 2x

Solving
0 = 4 + 2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2x' to each side of the equation.
0 + -2x = 4 + 2x + -2x
Remove the zero:
-2x = 4 + 2x + -2x

Combine like terms: 2x + -2x = 0
-2x = 4 + 0
-2x = 4

Divide each side by '-2'.
x = -2

Simplifying
x = -2

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